Title :
Plasmonic one-way waveguide by optimized asymmetric nanostructures
Author :
Ho, Shu-Yi ; Li, Jia-Han
Author_Institution :
Dept. of Eng. Sci. & Ocean Eng., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
By using the optimization method, the plasmonic one-way waveguides with the staircase asymmetric nanostructures are presented. The transmission performances of different designs are studied and their physical mechanisms are described.
Keywords :
finite difference time-domain analysis; nanophotonics; optical design techniques; optical planar waveguides; optimisation; plasmonics; optimization method; optimized asymmetric nanostructure; plasmonic one way waveguide; staircase asymmetric nanostructure; Finite difference methods; Gratings; Optical waveguides; Optimized production technology; Plasmons; Time domain analysis;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2011 16th
Conference_Location :
Kaohsiung
Print_ISBN :
978-1-61284-288-2
Electronic_ISBN :
978-986-02-8974-9
